ultimatecscore.com - dns.ninja

`ultimatecscore.com`

DNSSEC	⚠️ Not signed
A	100.55.163.146^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
		PTR	`ec2-100-55-163-146.compute-1.amazonaws.com`
A	100.58.75.112^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
NS	`ns-566.awsdns-06.net` ⭐
		A	2600:9000:5302:3600::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-566.awsdns-06.net`
		A	205.251.194.54^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-566.awsdns-06.net`
NS	`ns-1226.awsdns-25.org`
		A	2600:9000:5304:ca00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1226.awsdns-25.org`
		A	205.251.196.202^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1226.awsdns-25.org`
NS	`ns-1642.awsdns-13.co.uk`
		A	2600:9000:5306:6a00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1642.awsdns-13.co.uk`
		A	205.251.198.106^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1642.awsdns-13.co.uk`
NS	`ns-437.awsdns-54.com`
		A	2600:9000:5301:b500::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-437.awsdns-54.com`
		A	205.251.193.181^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-437.awsdns-54.com`
MX	`mail.rxmgdns.com` ⭐
		A	35.161.89.100^{🇺🇸 Amazon35.160.0.0/13 EC2 PDX prefix}
			PTR	`ec2-35-161-89-100.us-west-2.compute.amazonaws.com`
TXT	`v=spf1 mx -all`
SOA	`ns-566.awsdns-06.net`awsdns-hostmaster@amazon.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785282837

Same first word

ultimatecscore.com

DNS History

15 records (7 active, 8 former)

●NSns-1226.awsdns-25.org2016-12-20 → 2026-07-29 · 2 obs

● 2016-12-20 04:42:00
● 2026-07-29 00:03:16

●NSns-1642.awsdns-13.co.uk2016-12-20 → 2026-07-29 · 2 obs

● 2016-12-20 04:42:00
● 2026-07-29 00:03:16

●NSns-437.awsdns-54.com2016-12-20 → 2026-07-29 · 2 obs

● 2016-12-20 04:42:00
● 2026-07-29 00:03:16

●NSns-566.awsdns-06.net2016-12-20 → 2026-07-29 · 2 obs

● 2016-12-20 04:42:00
● 2026-07-29 00:03:16

●MXmail.rxmgdns.com2016-12-20 → 2026-07-29 · 2 obs

● 2016-12-20 04:42:00
● 2026-07-29 00:03:16

●A100.55.163.1462026-07-29 → 2026-07-29 · 2 obs

○ 2026-02-26 17:37:46
● 2026-07-29 00:03:16

●A100.58.75.1122026-07-29 → 2026-07-29 · 2 obs

○ 2026-02-26 17:37:46
● 2026-07-29 00:03:16

○A3.226.153.482026-02-25 → 2026-02-25 · 4 obs

○ 2017-10-25 15:11:36
● 2026-02-25 03:27:20
○ 2026-02-26 17:37:46
○ 2026-07-29 00:03:16

○A35.163.97.2322016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 04:42:00
○ 2017-10-25 15:11:36
○ 2026-07-29 00:03:16

○A44.214.25.2322026-02-25 → 2026-02-25 · 4 obs

○ 2017-10-25 15:11:36
● 2026-02-25 03:27:20
○ 2026-02-26 17:37:46
○ 2026-07-29 00:03:16

○A52.2.173.992026-02-26 → 2026-02-26 · 3 obs

○ 2026-02-25 03:27:20
● 2026-02-26 17:37:46
○ 2026-07-29 00:03:16

○A52.201.58.1022026-02-26 → 2026-02-26 · 3 obs

○ 2026-02-25 03:27:20
● 2026-02-26 17:37:46
○ 2026-07-29 00:03:16

○A52.39.161.452016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 04:42:00
○ 2017-10-25 15:11:36
○ 2026-07-29 00:03:16

○A54.187.136.1942017-10-25 → 2017-10-25 · 4 obs

○ 2016-12-20 04:42:00
● 2017-10-25 15:11:36
○ 2026-02-25 03:27:20
○ 2026-07-29 00:03:16

○A54.69.217.1532017-10-25 → 2017-10-25 · 4 obs

○ 2016-12-20 04:42:00
● 2017-10-25 15:11:36
○ 2026-02-25 03:27:20
○ 2026-07-29 00:03:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
ultimatecscore.com	ns-566.awsdns-06.net, ns-437.awsdns-54.com, ns-1642.awsdns-13.co.uk, ns-1226.awsdns-25.org	2 records

✅ Authoritative Response

Server:205.251.198.106

NS records: ns-566.awsdns-06.net, ns-437.awsdns-54.com, ns-1642.awsdns-13.co.uk, ns-1226.awsdns-25.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ultimatecscore.com (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`100.58.75.112, 100.55.163.146`
NS	4	`ns-1226.awsdns-25.org, ns-1642.awsdns-13.co.uk...`
MX	1	`mail.rxmgdns.com (pri: 10)`
TXT	1	`v=spf1 mx -all`
SOA	1	`ns-566.awsdns-06.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-437.awsdns-54.com, ns-437.awsdns-54.com)

Analysis

IP Addresses

ultimatecscore.com resolves to the IP addresses 100.55.163.146 and 100.58.75.112

Name Servers

Four name servers handle the delegation for ultimatecscore.com: ns-437.awsdns-54.com, ns-566.awsdns-06.net, ns-1226.awsdns-25.org and ns-1642.awsdns-13.co.uk.

ultimatecscore.com shares at least some of its name servers with other domains, including cotamosseuseguro.com.br, 158.33.3.in-addr.arpa, gensenwedding.jp and two others.

The host names ns-437.awsdns-54.com, ns-566.awsdns-06.net, ns-1226.awsdns-25.org and ns-1642.awsdns-13.co.uk each resolve to two IP addresses: ns-437.awsdns-54.com resolves to 205.251.193.181 and 2600:9000:5301:b500::1; ns-566.awsdns-06.net resolves to 205.251.194.54 and 2600:9000:5302:3600::1; ns-1226.awsdns-25.org resolves to 205.251.196.202 and 2600:9000:5304:ca00::1; ns-1642.awsdns-13.co.uk resolves to 205.251.198.106 and 2600:9000:5306:6a00::1.

Mail Servers

ultimatecscore.com uses one mail server — mail.rxmgdns.com.

The mail server setup of ultimatecscore.com matches that of other domains such as qualitycardhelp.com, auto-insidertoday.com, top-fha.com and two others.

mail.rxmgdns.com carries a single IP number, which is 35.161.89.100.